01: /*
02: * Hammurapi
03: * Automated Java code review system.
04: * Copyright (C) 2004 Hammurapi Group
05: *
06: * This program is free software; you can redistribute it and/or modify
07: * it under the terms of the GNU General Public License as published by
08: * the Free Software Foundation; either version 2 of the License, or
09: * (at your option) any later version.
10: *
11: * This program is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14: * GNU General Public License for more details.
15: *
16: * You should have received a copy of the GNU General Public License
17: * along with this program; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19: *
20: * URL: http://www.hammurapi.org
21: * e-Mail: support@hammurapi.biz
22: */
23: package org.hammurapi;
24:
25: import java.util.ArrayList;
26: import java.util.Collection;
27: import java.util.Iterator;
28:
29: import com.pavelvlasov.config.ConfigurationException;
30: import com.pavelvlasov.config.Parameterizable;
31:
32: /**
33: * Base class for inspectors which require extensive configuration by different helper classes.
34: * @author Pavel Vlasov
35: * @version $Revision: 1.1 $
36: */
37: public class ParameterizableInspectorBase extends InspectorBase
38: implements Parameterizable {
39: private Collection configurators = new ArrayList();
40:
41: /**
42: * Adds a helper class (configurator) to the list of configurators.
43: * @param configurator
44: */
45: protected void addConfigurator(Parameterizable configurator) {
46: configurators.add(configurator);
47: }
48:
49: /**
50: * Iterates through configurators and passes parameter to them unless it is handled.
51: * @param name the name of the parameter being loaded from Hammurapi configuration
52: * @param value the value of the parameter being loaded from Hammurapi configuration
53: * @exception ConfigurationException in case of a not supported parameter
54: */
55: public boolean setParameter(String name, Object value)
56: throws ConfigurationException {
57: Iterator it = configurators.iterator();
58: while (it.hasNext()) {
59: if (((Parameterizable) it.next()).setParameter(name, value)) {
60: return true;
61: }
62: }
63: return false;
64: }
65: }
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